//
//  HWTweetCommentViewModel.m
//  HomeWork
//
//  Created by apple on 2017/10/26.
//  Copyright © 2017年 apple. All rights reserved.
//

#import "HWTweetCommentViewModel.h"

@implementation HWTweetCommentViewModel
- (RACSubject *)replyCmtSubject{
    if (!_replyCmtSubject) {
        _replyCmtSubject = [RACSubject subject];
    }
    return _replyCmtSubject;
}
@end
